Matches in SemOpenAlex for { <https://semopenalex.org/work/W2005688621> ?p ?o ?g. }
- W2005688621 endingPage "119" @default.
- W2005688621 startingPage "105" @default.
- W2005688621 abstract "In present work, a novel quartz crystal microbalance (QCM) sensor array has been developed for prompt identification of primary aldehydes in human body odor. Molecularly imprinted polymers (MIP) are prepared using the polyacrylic acid (PAA) polymer matrix and three organic acids (propenoic acid, hexanoic acid and octanoic acid) as template molecules, and utilized as QCM surface coating layer. The performance of MIP films is characterized by 4-element QCM sensor array (three coated with MIP layers and one with pure PAA for reference) dynamic and static responses to target aldehydes: hexanal, heptanal, and nonanal in single, binary, and tertiary mixtures at distinct concentrations. The target aldehydes were selected subsequent to characterization of body odor samples with solid phase-micro extraction gas chromatography mass spectrometer (SPME-GC–MS). The hexanoic acid and octanoic acid imprinted PAA exhibit fast response, and better sensitivity, selectivity and reproducibility than the propenoic acid, and non-imprinted PAA in array. The response time and recovery time for hexanoic acid imprinted PAA are obtained as 5 s and 12 s respectively to typical concentrations of binary and tertiary mixtures of aldehydes using the static response. Dynamic sensor array response matrix has been processed with principal component analysis (PCA) for visual, and support vector machine (SVM) classifier for quantitative identification of target odors. Aldehyde odors were identified successfully in principal component (PC) space. SVM classifier results maximum recognition rate 79% for three classes of binary odors and 83% including single, binary, and tertiary odor classes in 3-fold cross validation." @default.
- W2005688621 created "2016-06-24" @default.
- W2005688621 creator A5044141836 @default.
- W2005688621 creator A5044207716 @default.
- W2005688621 date "2015-03-01" @default.
- W2005688621 modified "2023-10-11" @default.
- W2005688621 title "A quick responding quartz crystal microbalance sensor array based on molecular imprinted polyacrylic acids coating for selective identification of aldehydes in body odor" @default.
- W2005688621 cites W1964827503 @default.
- W2005688621 cites W1974091107 @default.
- W2005688621 cites W1976667323 @default.
- W2005688621 cites W1982157606 @default.
- W2005688621 cites W1990803009 @default.
- W2005688621 cites W1995141136 @default.
- W2005688621 cites W2008792425 @default.
- W2005688621 cites W2012428144 @default.
- W2005688621 cites W2014207016 @default.
- W2005688621 cites W2016029934 @default.
- W2005688621 cites W2016132746 @default.
- W2005688621 cites W2016193434 @default.
- W2005688621 cites W2018556528 @default.
- W2005688621 cites W2021027861 @default.
- W2005688621 cites W2024700582 @default.
- W2005688621 cites W2036565713 @default.
- W2005688621 cites W2037633172 @default.
- W2005688621 cites W2047299202 @default.
- W2005688621 cites W2047411315 @default.
- W2005688621 cites W2051725306 @default.
- W2005688621 cites W2059485080 @default.
- W2005688621 cites W2061062685 @default.
- W2005688621 cites W2063168393 @default.
- W2005688621 cites W2071975495 @default.
- W2005688621 cites W2072730661 @default.
- W2005688621 cites W2077059269 @default.
- W2005688621 cites W2079296123 @default.
- W2005688621 cites W2084389259 @default.
- W2005688621 cites W2087431419 @default.
- W2005688621 cites W2089459925 @default.
- W2005688621 cites W2115331954 @default.
- W2005688621 cites W2118602431 @default.
- W2005688621 cites W2123281223 @default.
- W2005688621 cites W2138075419 @default.
- W2005688621 cites W2139212933 @default.
- W2005688621 cites W2140959843 @default.
- W2005688621 cites W2156485113 @default.
- W2005688621 cites W2162749451 @default.
- W2005688621 cites W2164122756 @default.
- W2005688621 cites W2167709000 @default.
- W2005688621 cites W2321854267 @default.
- W2005688621 cites W2599199563 @default.
- W2005688621 cites W2316742358 @default.
- W2005688621 doi "https://doi.org/10.1016/j.talanta.2014.09.049" @default.
- W2005688621 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25618646" @default.
- W2005688621 hasPublicationYear "2015" @default.
- W2005688621 type Work @default.
- W2005688621 sameAs 2005688621 @default.
- W2005688621 citedByCount "53" @default.
- W2005688621 countsByYear W20056886212015 @default.
- W2005688621 countsByYear W20056886212016 @default.
- W2005688621 countsByYear W20056886212017 @default.
- W2005688621 countsByYear W20056886212018 @default.
- W2005688621 countsByYear W20056886212019 @default.
- W2005688621 countsByYear W20056886212020 @default.
- W2005688621 countsByYear W20056886212021 @default.
- W2005688621 countsByYear W20056886212022 @default.
- W2005688621 countsByYear W20056886212023 @default.
- W2005688621 crossrefType "journal-article" @default.
- W2005688621 hasAuthorship W2005688621A5044141836 @default.
- W2005688621 hasAuthorship W2005688621A5044207716 @default.
- W2005688621 hasConcept C105795698 @default.
- W2005688621 hasConcept C118792377 @default.
- W2005688621 hasConcept C150394285 @default.
- W2005688621 hasConcept C161790260 @default.
- W2005688621 hasConcept C162602672 @default.
- W2005688621 hasConcept C178790620 @default.
- W2005688621 hasConcept C185592680 @default.
- W2005688621 hasConcept C2778353584 @default.
- W2005688621 hasConcept C2778471300 @default.
- W2005688621 hasConcept C2778916471 @default.
- W2005688621 hasConcept C2780024364 @default.
- W2005688621 hasConcept C2780312654 @default.
- W2005688621 hasConcept C33923547 @default.
- W2005688621 hasConcept C43617362 @default.
- W2005688621 hasConcept C521977710 @default.
- W2005688621 hasConcept C66251956 @default.
- W2005688621 hasConcept C9996572 @default.
- W2005688621 hasConceptScore W2005688621C105795698 @default.
- W2005688621 hasConceptScore W2005688621C118792377 @default.
- W2005688621 hasConceptScore W2005688621C150394285 @default.
- W2005688621 hasConceptScore W2005688621C161790260 @default.
- W2005688621 hasConceptScore W2005688621C162602672 @default.
- W2005688621 hasConceptScore W2005688621C178790620 @default.
- W2005688621 hasConceptScore W2005688621C185592680 @default.
- W2005688621 hasConceptScore W2005688621C2778353584 @default.
- W2005688621 hasConceptScore W2005688621C2778471300 @default.
- W2005688621 hasConceptScore W2005688621C2778916471 @default.
- W2005688621 hasConceptScore W2005688621C2780024364 @default.
- W2005688621 hasConceptScore W2005688621C2780312654 @default.
- W2005688621 hasConceptScore W2005688621C33923547 @default.